7-Letter Words Containing: _,A,D,I,I,N

• having no cogency or legal force

• someone who is incapacitated by a chronic illness or injury

• no longer valid

• force to retire, remove from active duty, as of firemen

• injure permanently

• lasting a long time

• A preprinted marking on a mailpiece which shows that postage has been paid by the sender.

• An indication; a sign.

• any organic compound containing two amino groups

• A glucoside obtained from woad and other plants, the source of natural indigo.

• An indigo-forming substance found in urine and other animal fluids, and convertible into red and blue indigo (urrhodin and uroglaucin); an indoxyl sulphate of potash.